Lung cancer, gastric cancer, colorectal cancer, breast cancer, thyroid cancer, etc.
Conditions
Interventions
Sponsors
Xi'an Fengcheng Hospital
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: Experimental group:; 1. Have been diagnosed with a specific type of cancer(Lung cancer,liver cancer, gastric cancer, etc.); 2. Have not received any treatment or surgery,including interventions such as chemotherapy,radiotherapy, surgery, etc.; 3. Be aged 18 or above . Control group:; 1. Healthy individuals confirmed to have no history of cancer or other major diseases through physical examination and other methods.; 2. The age and gender of the tumor patients were matched to ensure the scientific nature of the comparative analysis; 3. Be aged 18 or above and meet other conditions of the study.
Exclusion criteria
Exclusion criteria: Experimental group:; 1. Patients who have received any form of anti-tumor treatment or surgery; 2. Patients who suffer from other serious concurrent diseases (such as severe cardiovascular diseases, infectious diseases, etc.) that may affect the research results. results. 3. There are other situations where complete samples cannot be obtained or where the detection results are interfered with; 4. Age less than 18 years old. Control group:; 1. Have a history of cancer or other major illnesses; 2. Is currently receiving medication or has an unstable health condition, such as an acute episode of a chronic disease; 3. There are other situations where complete samples cannot be obtained or where the detection results are interfered with; 4. Age less than 18 years old.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Tryptophan;Lysine;Cysteine;Tyrosine; | — |
Countries
China
Contacts
Public ContactCong Tang
Xi'an Fengcheng Hospital
Outcome results
None listed